Hellow guys, Welcome to my website, and you are watching How Many Stars Are There?. and this vIdeo is uploaded by Be Smart at 2015-03-23T13:36:11-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
| Name | How Many Stars Are There? |
| Video Uploader | Video From Be Smart |
| Upload Date | This Video Uploaded At 23-03-2015 16:36:11 |
| Video Discription | Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate Counting stars from the shore of the cosmic ocean… Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ LIKE THE SHIRT I'M WEARING? It's glow in the dark! You can get it here (along with space undies and other good stuff): https://www.etsy.com/shop/makeitgoodpdx How many stars are there in the universe? Are there more stars out there than grains of sand on Earth? Thanks to advanced space telescopes, we've been able to peer farther into deep time and the distant universe than we ever thought possible, and we might finally be able to answer these mind-boggling questions Every star visible from Earth (naked eye): http://en.wikipedia.org/wiki/Bright_Star_Catalogue Number of stars in the universe (estimated): http://www.universetoday.com/102630/how-many-stars-are-there-in-the-universe/ Hubble gigapixel image of Andromeda: http://www.spacetelescope.org/images/heic1502a/ Hubble eXtreme Deep Field: http://xdf.ucolick.org/ How big is the sky? http://www.badastronomy.com/bitesize/bigsky.html How much sand is there on Earth? http://www.hawaii.edu/suremath/jsand.html What would the cosmic sandbox look like? https://what-if.xkcd.com/83/ Carl Sagan's Cosmos: "The Shore of the Cosmic Ocean": https://www.youtube.com/watch?v=Pa1ImgOcOPM Have an idea for an episode or an amazing science question you want answered? Leave a comment below! Follow on Twitter: http://twitter.com/okaytobesmart http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram: http://instagram.com/jtotheizzoe ----------------- It's Okay To Be Smart is written and hosted by Joe Hanson, Ph.DFollow me on Twitter: @jtotheizzoe Email me: itsokaytobesmart AT gmail DOT com Facebook: http://www.facebook.com/itsokaytobesmart Google+ https://plus.google.com/+itsokaytobesmart For more awesome science, check out: http://www.itsokaytobesmart.com Produced by PBS Digital Studios: http://www.youtube.com/user/pbsdigitalstudios Joe Hanson - Creator/Host/Writer Joe Nicolosi - Director Amanda Fox - Producer, Spotzen IncKate Eads - Associate Producer Andrew Matthews - Editing/Motion Graphics/Animation Katie Graham - Director of Photography John Knudsen - Gaffer Dalton Allen - Post-Production Intern Theme music: "Ouroboros" by Kevin MacLeod Other music via APM Stock images from Shutterstock ----------------- Last week's video: What Color Is The Universe https://www.youtube.com/watch?v=ibVofIHq71s More videos: Why Does February Have 28 Days? https://www.youtube.com/watch?v=AgKaHTh-_Gs Why Vaccines Work https://www.youtube.com/watch?v=3aNhzLUL2ys Why Are Some People Left-Handed? https://www.youtube.com/watch?v=NPvMUpcxPSA Where Does the Smell of Rain Come From? https://www.youtube.com/watch?v=lGcE5x8s0B8 |
| Category | Education |
| Tags | science | how many stars in the universe | pbs digital studios | joe hanson | it's okay to be smart | its okay to be smart | it's ok to be smart | its ok to be smart | Star (Literature Subject) | Astronomy (Field Of Study) | stars | space | andromeda | gigapixels | carl sagan | grains of sand | Hubble Space Telescope (Satellite) | nasa | extreme deep field | xdf | galaxy | milky way | scishow | vsauce | veritasium | minutephysics | asapscience |
